[09:18:40] 10Traffic, 10DNS, 10Mail, 06Operations, and 2 others: phabricator.wikimedia.org has no SPF record - https://phabricator.wikimedia.org/T116806#2271904 (10Nemo_bis) > IMVHO using such dumb forwarders is a behaviour that should be discouraged How common is such a forwarding mechanism? Email aliases are commo... [14:44:31] 10Traffic, 10DNS, 10Mail, 06Operations, and 2 others: phabricator.wikimedia.org has no SPF record - https://phabricator.wikimedia.org/T116806#2272203 (10BBlack) Even if we can't come to a firm consensus on which of `?all` or `-all` is the most-appropriate setting, I think both sides of that debate would ag... [15:05:22] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272246 (10BBlack) Thanks for merging in the probably-related tasks. I had somehow missed really noticing T123159 earlier... So probably digging into gunz... [15:08:52] 10Traffic, 06Operations, 05Security: Varnish corruption on certain response lengths - https://phabricator.wikimedia.org/T134649#2272249 (10BBlack) [15:37:06] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272333 (10BBlack) [15:49:07] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272368 (10BBlack) p:05Triage>03High [20:48:22] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272654 (10MZMcBride) Using the exact URL from the task description, I'm consistently getting a bad response: ``` >>> from subprocess import check_output >... [21:14:37] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272673 (10Yurivict) It is 100% reproducible. [21:18:39] 10Traffic, 10Varnish, 06Operations, 10Wikidata: Varnish seems to sometimes mangle uncompressed API results - https://phabricator.wikimedia.org/T133866#2272674 (10Yurivict) It also seems to be related to the size of the response. 32kB is the critical size. The respone is 32766=0x7FFE bytes.